2010 Photomicrography Competition
![Small World](/images/SW50-logo.png)
![](https://www.nikonsmallworld.com/images/photos/2010/_photo800/15_Place_17517_1_Wagner.jpg)
15th Place
Divaricatic acid from Evernia divaricata (lichen), recrystallized from acetone
Dr. Ralf Wagner
- Location
- Düsseldorf, Germany
- Technique
- Polarized light
- Magnifaction
- 10
15th Place
Divaricatic acid from Evernia divaricata (lichen), recrystallized from acetone